Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Kiet A. Tieu"'
Publikováno v:
In Tribology International February 2025 202
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 508-519 (2022)
The heterogeneous evolution of intragranular strain within polycrystalline copper grains is evaluated by in-situ electron back-scattering diffraction during uniaxial tension. Deformation heterogeneity between grains causes a proliferation of slip ban
Externí odkaz:
https://doaj.org/article/f65113ce7c344bc98d9315d40f01deb4
Publikováno v:
Lubricants, Vol 11, Iss 8, p 327 (2023)
To comply with the high demand for efficient and sustainable lubrications, carbon-based tribofilms and/or nanomaterials have emerged as a potential solution that can resolve the current major shortcomings of phosphorus- and sulphur-rich tribofilms an
Externí odkaz:
https://doaj.org/article/0efaf59866d345fca211c30ff62d7b7b
Publikováno v:
Lubricants, Vol 9, Iss 4, p 35 (2021)
The increasing demand for low-viscosity engine oil has underscored the role of zinc dialkyldithiophosphates (ZDDP) as a conventional anti-wear and antioxidant additive. It is essential to investigate the influence of modern additives such as cyclopro
Externí odkaz:
https://doaj.org/article/373a3975459749d6aef8353528ddee79
Publikováno v:
Physical chemistry chemical physics : PCCP. 24(34)
The exfoliation of layered double hydroxide (LDH) is promoted as the basal spacing expands when PO43−is converted to HPO42−. Thin sheets of Mg–Al–oleate transferred direct contact to sliding contact, which significantly reduced friction and w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd4ee69182ee5d2bb79bef754ecb29d9
https://pubmed.ncbi.nlm.nih.gov/35975742
https://pubmed.ncbi.nlm.nih.gov/35975742
Publikováno v:
Crystals, Vol 7, Iss 10, p 258 (2017)
Indentation as a method to characterize materials has a history of more than 117 years. However, to date, it is still the most popular way to measure the mechanical properties of various materials at microscale and nanoscale. This review summarizes t
Externí odkaz:
https://doaj.org/article/a17c9e074cd54fc19377048c6740f0fd
Publikováno v:
Philosophical Magazine. 97:799-819
A three-dimensional crystal plasticity finite element method (3D CPFEM) modelling of a real equal channel angular pressing (ECAP) process for investigating the mechanical properties and texture evolutions of single-crystal aluminium has been develope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c1fd5405bb84c1e007e6a88812d8ed4
https://doi.org/10.1080/14786435.2017.1282179
https://doi.org/10.1080/14786435.2017.1282179
Publikováno v:
Metallurgical and Materials Transactions A. 47:2717-2725
A crystal plasticity finite element method constitutive model was developed to investigate the anisotropic mechanical behaviors of (001), (011), and (111) initially orientated copper (Cu) single crystals during nanoindentation deformation. The numeri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2d16b2cbfd29e64935f81494465c9f5
https://doi.org/10.1007/s11661-016-3439-1
https://doi.org/10.1007/s11661-016-3439-1
Publikováno v:
Philosophical Magazine. 96:261-273
A crystal plasticity finite-element (CPFE) constitutive model is developed to investigate the mechanical properties and microtexture evolution of torsion-processed single-crystal copper by indentation modelling. The mesh-to-mesh solution (mapping) is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4f22a10451612d1a0bdd10118fb0e32
https://doi.org/10.1080/14786435.2015.1128127
https://doi.org/10.1080/14786435.2015.1128127
Publikováno v:
Journal of Materials Research. 30:2485-2499
A crystal plasticity finite element constitutive model combined with Bassani and Wu hardening law has been developed to investigate the effects of grain/phase boundary (GB/PB) on mechanical properties and microtexture evolution of Cu bicrystals and C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a273ceef2318e4f30eb767f24d5e9fda
https://doi.org/10.1557/jmr.2015.223
https://doi.org/10.1557/jmr.2015.223